MESON Chess Problem Database
Problem Display
PID: 273556 (2N1K3/B1p3pp/Pbk1n1n1/1R6/N3P1Q1/7q/2PRBp2/3r1r2 w - - 0 1)
Duncker, W
Probleemblad, 1952
#3
11 + 11
SOLUTION
- COOKED
- Sets
- 1...Qg2
- 2.Qxe6#
- 1...Qh1
- 2.Qxe6#
- 1...Qb3
- 2.Rxb3
- threat
- 3.Bb5#
- 3.Qxe6#
- 2...Sd4
- 3.Qd7#
- threat
- 2.Rxb3
- 1...Qc3
- 2.Qxe6#
- 1...Qe3
- 2.Qxe6#
- 1...Qf3
- 2.Qxe6#
- 1...Qh4
- 2.Qxe6#
- 1...Qh5
- 2.Qxe6#
- 1...Qh6
- 2.Qxe6#
- 1...Be3
- 2.Rb3
- threat
- 3.Bb5#
- 2...Qh5
- 3.Qxe6#
- 2...Sd4
- 3.Rc3#
- threat
- 2.Rb3
- 1...Bd4
- 2.Rb4
- threat
- 3.Bb5#
- 2...Qd3
- 3.Qxe6#
- 2...Qh5
- 3.Qxe6#
- threat
- 2.Rb4
- 1...Bc5
- 2.Bxc5
- threat
- 3.Sa7#
- threat
- 2.Bxc5
- 1...Bxa7
- 2.Sxa7#
- 1...Sc5
- 2.Qxg6+
- 2...Qe6+
- 3.Se7#
- 2...Se6
- 3.Se7#
- 2...hxg6
- 3.Se7#
- 2...Qe6+
- 2.Qxg6+
- 1...Sd8
- 2.Qxg6+
- 2...Qe6+
- 3.Se7#
- 2...Se6
- 3.Se7#
- 2...hxg6
- 3.Se7#
- 2...Qe6+
- 2.Qxg6+
- 1...Sf4
- 2.Se7#
- 1...Sh4
- 2.Se7#
- 1...Se5
- 2.Se7#
- 1...Se7
- 2.Sxe7#
- 1...Sf8
- 2.Se7#
- 1...Sh8
- 2.Se7#
- 1...Qg2
- Tries
- 1.Rb2?
- threat
- 2.Bb5#
- 1...Qb3
- 2.Rxb3
- threat
- 3.Bb5#
- 3.Qxe6#
- 2...Sd4
- 3.Qd7#
- threat
- 2.Rxb3
- 1...Qd3
- 2.Bxd3
- threat
- 3.Bb5#
- 3.Qxe6#
- 2...Sd4
- 3.Qd7#
- threat
- 2.Qxe6+
- 2...Qd6
- 3.Bb5#
- 2...Qd6
- 2.Bxd3
- 1...Sd4!
- threat
- 1.Rb3?
- threat
- 2.Bb5#
- 1...Sd4
- 2.Rc3+
- 2...Qxc3
- 3.Qd7#
- 2...Bc5
- 3.Rxc5#
- 2...Qxc3
- 2.Rc3+
- 1...Qd3
- 2.Bxd3
- threat
- 3.Bb5#
- 3.Qxe6#
- 2...Sd4
- 3.Qd7#
- threat
- 2.Qxe6+
- 2...Qd6
- 3.Bb5#
- 2...Qd6
- 2.Bxd3
- 1...Qxb3!
- threat
- 1.Rb4?
- threat
- 2.Bb5#
- 1...Qd3
- 2.Bxd3
- threat
- 3.Bb5#
- 3.Qxe6#
- 2...Sd4
- 3.Qd7#
- threat
- 2.Qxe6+
- 2...Qd6
- 3.Bb5#
- 2...Qd6
- 2.Bxd3
- 1...Sd4!
- threat
- 1.Rbd5?
- threat
- 2.Bb5#
- 1...Sd4
- 2.Qxh3
- threat
- 3.Qd7#
- 2...Sf5
- 3.Bb5#
- 2...Se6
- 3.Bb5#
- 3.Qxe6#
- 2...Se5
- 3.Se7#
- 2...Sf8
- 3.Se7#
- threat
- 2.Qxg6+
- 2...Qe6+
- 3.Se7#
- 2...Se6
- 3.Se7#
- 3.Bb5#
- 2...hxg6
- 3.Se7#
- 2...Qe6+
- 2.Qxh3
- 1...Bc5
- 2.Bxc5
- threat
- 3.Sa7#
- threat
- 2.Bxc5
- 1...Sc5
- 2.Qxg6+
- 2...Qe6+
- 3.Se7#
- 2...Se6
- 3.Se7#
- 3.Bb5#
- 2...hxg6
- 3.Se7#
- 2...Qe6+
- 2.Qxg6+
- 1...Rb1!
- threat
- 1.Re5?
- threat
- 2.Bb5#
- 2.Rxe6#
- 1...Qb3
- 2.Bb5+
- 2...Qxb5
- 3.Rxe6#
- 3.Qxe6#
- 2...Qxb5
- 2.Rxe6+
- 2...Qxe6+
- 3.Qxe6#
- 2...Qxe6+
- 2.Qxe6+
- 2...Qxe6+
- 3.Rxe6#
- 2...Qxe6+
- 2.Bb5+
- 1...Qd3
- 2.Qxe6+
- 2...Qd6
- 3.Bb5#
- 2...Qd6
- 2.Qxe6+
- 1...Bc5
- 2.Bxc5
- threat
- 3.Sa7#
- 3.Rxe6#
- threat
- 2.Bxc5
- 1...Sc5
- 2.Qxg6+
- 2...Qe6+
- 3.Se7#
- 2...Se6
- 3.Se7#
- 3.Bb5#
- 2...hxg6
- 3.Se7#
- 2...Qe6+
- 2.Qxg6+
- 1...Sd4!
- threat
- 1.Qxh3?
- threat
- 2.Qxe6#
- 1...Bc5
- 2.Bxc5
- threat
- 3.Sa7#
- 3.Qxe6#
- threat
- 2.Qxe6+
- 2...Bd6
- 3.Rc5#
- 3.Qd5#
- 3.Qd7#
- 2...Bd6
- 2.Bxc5
- 1...Sc5
- 2.Rxc5+
- 2...Bxc5
- 3.Qd7#
- 2...Bxc5
- 2.Rxc5+
- 1...Sef8
- 2.Saxb6
- threat
- 3.Qc3#
- 2...Se5
- 3.Se7#
- 2...Se6
- 3.Qxe6#
- 2...Sd7
- 3.Qe6#
- 3.Qxd7#
- threat
- 2.Bxb6
- threat
- 3.Sa7#
- 3.Rc5#
- 3.Qc3#
- threat
- 2.Rb2
- threat
- 3.Bb5#
- threat
- 2.Rb3
- threat
- 3.Bb5#
- threat
- 2.Rb4
- threat
- 3.Bb5#
- threat
- 2.Rxb6+
- 2...cxb6
- 3.Qc3#
- 2...cxb6
- 2.Qc3+
- 2...Bc5
- 3.Rxc5#
- 3.Qxc5#
- 2...Bc5
- 2.Saxb6
- 1...Rxd2!
- threat
- 1.Qf5?
- threat
- 2.Qd5#
- 1...Rxd2
- 2.Qd5+
- 2...Rxd5
- 3.exd5#
- 2...Rxd5
- 2.Qd5+
- 1...Qb3
- 2.Rxb3
- threat
- 3.Bb5#
- 3.Qxe6#
- 3.Qb5#
- 3.Qd5#
- threat
- 2.Qd5+
- 2...Qxd5
- 3.exd5#
- 2...Qxd5
- 2.Rxb3
- 1...Qd3
- 2.Qd5+
- 2...Qxd5
- 3.exd5#
- 2...Qxd5
- 2.Qd5+
- 1...Sef4
- 2.Rc5+
- 2...Bxc5
- 3.Qxc5#
- 2...Bxc5
- 2.Qc5+
- 2...Bxc5
- 3.Rxc5#
- 2...Bxc5
- 2.Qd5+
- 2...Sxd5
- 3.exd5#
- 2...Sxd5
- 2.Rc5+
- 1...Qxf5!
- threat
- 1.Qxg6?
- threat
- 2.Se7#
- 1...Rxd2
- 2.Se7+
- 2...Kd6
- 3.e5#
- 2...Kd6
- 2.Se7+
- 1...Qa3
- 2.Qxe6+
- 2...Qd6
- 3.Se7#
- 2...Qd6
- 2.Qxe6+
- 1...Bd4
- 2.Se7+
- 2...Kd6
- 3.Rd5#
- 3.e5#
- 2...Kd6
- 2.Bc5
- threat
- 3.Sa7#
- 3.Se7#
- 2...Bxc5
- 3.Rxc5#
- threat
- 2.Rd5
- threat
- 3.Se7#
- 3.Bb5#
- 2...Bc5
- 3.Rxc5#
- threat
- 2.Se7+
- 1...Qd3!
- threat
- 1.Rb2?
- Keys
- 1.Bb8!
- threat
- 2.Rxb6+
- 2...cxb6
- 3.Sa7#
- 2...cxb6
- 2.Rxb6+
- 1...Qb3
- 2.Rxb3
- threat
- 3.Bb5#
- 3.Qxe6#
- 2...Sd4
- 3.Qd7#
- threat
- 2.Rxb6+
- 2...Qxb6
- 3.Qxe6#
- 2...cxb6
- 3.Sa7#
- 2...Qxb6
- 2.Rxb3
- 1...Ra1
- 2.Rd6+
- 2...cxd6
- 3.Rxb6#
- 2...cxd6
- 2.Rxb6+
- 2...cxb6
- 3.Sa7#
- 3.Rd6#
- 2...cxb6
- 2.Rd6+
- 1...Rb1
- 2.Rxb6+
- 2...Rxb6
- 3.Sa7#
- 2...cxb6
- 3.Sa7#
- 3.Rd6#
- 2...Rxb6
- 2.Rxb6+
- 1...Rc1
- 2.Rd6+
- 2...cxd6
- 3.Rxb6#
- 2...cxd6
- 2.Rxb6+
- 2...cxb6
- 3.Sa7#
- 3.Rd6#
- 2...cxb6
- 2.Rd6+
- 1...Rde1
- 2.Rd6+
- 2...cxd6
- 3.Rxb6#
- 2...cxd6
- 2.Rxb6+
- 2...cxb6
- 3.Sa7#
- 3.Rd6#
- 2...cxb6
- 2.Rd6+
- 1...Be3
- 2.Rb3
- threat
- 3.Bb5#
- 2...Qh5
- 3.Qxe6#
- 2...Sd4
- 3.Rc3#
- threat
- 2.Rb3
- 1...Bd4
- 2.Rb4
- threat
- 3.Bb5#
- 2...Qd3
- 3.Qxe6#
- 2...Qh5
- 3.Qxe6#
- threat
- 2.Rb4
- 1...Bc5
- 2.Rxc5+
- 2...Sxc5
- 3.Sa7#
- 2...Sxc5
- 2.Rxc5+
- threat
- 1.Rc5+!
- 1...Bxc5
- 2.Bxc5
- threat
- 3.Sa7#
- threat
- 2.Bxc5
- 1...Sxc5
- 2.Qxg6+
- 2...Qe6+
- 3.Se7#
- 2...Se6
- 3.Se7#
- 2...hxg6
- 3.Se7#
- 2...Qe6+
- 2.Qxg6+
- 1...Bxc5
- 1.Bb8!
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